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ITU-T work programme

[2025-2028] : [SG17] : [Q15/17]

[Declared patent(s)]  - [Associated work]

Work item: X.sec_QKDNi_ccm
Subject/title: Security requirements and measures for quantum key distribution network interworking - Concatenated model
Status: Under study 
Approval process: AAP
Type of work item: Recommendation
Version: New
Equivalent number: -
Timing: 2026-Q4 (Medium priority)
Liaison: ITU-T SG11, ITU-T SG17, JCA-QKDN, ETSI ISG-QKD, ETSI TC-CYBER QSC, ISO/IEC JTC1/SC27, ISO/IEC JTC3, ETSI TC-QT
Supporting members: NICT, NEC, Toshiba, NUS, Korea (Republic of), CAICT
Summary: Recommendation ITU-T X.sec_QKDNi_ccm "Security requirements and measures for quantum key distribution network interworking – Concatenated model" specifies security requirements and measures for quantum key distribution network interworking (QKDNi) to support concatenated model. Draft Recommendation ITU-T Y.QKDNi_ccm specifies functional architecture models for quantum key distribution network interworking (QKDNi) concatenating model. This Recommendation specifies security aspects of the QKDNi concatenated model to be studied in Y.QKDNi_ccm.
Comment: -
Reference(s):
  Historic references:
-
Contact(s):
Taesang CHOI, Editor
Mariko HONDA, Editor
Hao QIN, Editor
Yazi WANG, Editor
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First registration in the WP: 2025-12-11 13:50:43
Last update: 2025-12-11 13:53:50